NcStar Compact Air Gun Scope 4X20mm Plex Reticle Black

Description

The NcStar 4X20 compact air scope is a lightweight, budget-friendly optic designed specifically for air guns and light-duty rimfire rifles. Featuring a fixed 4X magnification and a 20mm objective lens, this scope provides a clear, bright sight picture ideal for backyard plinking, pest control, and casual target shooting. At just 3.35 ounces, the NcStar compact air scope adds virtually no weight to your setup, making it a perfect companion for lightweight air rifles.

Key Specifications

The NcStar 4X20 compact air scope (model SCA420B) offers a straightforward set of features designed for reliability and ease of use. The fixed 4X magnification provides enough zoom for close-to-mid-range shooting without the complexity of variable power adjustments. The 20mm objective lens gathers sufficient light for clear imaging in most daylight conditions. A classic Plex reticle offers fast target acquisition and an uncluttered field of view, making it easy to place accurate shots on small targets. The entire unit weighs a mere 3.35 ounces and features a compact, streamlined profile finished in a durable black coating that resists scratches and minor handling wear.

Performance & Ballistics

While this optic is not designed for long-range precision shooting, the NcStar 4X20 compact air scope excels at the ranges where air guns and small-caliber rimfire rifles are most commonly used. The 4X fixed power magnification strikes an excellent balance between target detail and field of view, allowing shooters to quickly identify and engage targets at distances typical for air gun use — generally 10 to 50 yards. The Plex reticle design is one of the most popular crosshair patterns in the world, offering a clean aiming point without distracting the shooter with overly complex markings. The optical glass provides adequate clarity and contrast, especially considering the exceptional value this scope represents at its price point.

Intended Use

This NcStar compact air scope is purpose-built for air gun enthusiasts who want a reliable, no-frills optic for recreational shooting and light pest control duties. Whether you are sighting in a new spring-piston air rifle, setting up a backyard pellet range, or looking to improve accuracy on a youth training rifle, this scope delivers dependable performance. Its ultralight weight of 3.35 ounces means it will not upset the balance of even the lightest air guns. The compact form factor keeps the overall profile sleek and manageable, which is especially beneficial for younger or smaller-framed shooters who may find full-size scopes cumbersome. This scope is also a popular choice for budget rimfire .22 LR setups where a simple, functional optic is all that is needed for plinking and informal target practice.

Why Choose CaliperDepot

At CaliperDepot.com, we are committed to providing shooters with quality products at competitive prices. The NcStar 4X20 compact air scope is an outstanding example of our dedication to offering reliable gear that does not break the bank. When you shop with CaliperDepot, you benefit from fast shipping, secure transactions, and knowledgeable customer support that is ready to help you find exactly the right accessories for your firearms and air guns. We carry a wide range of optics, ammunition, and shooting accessories so you can build the perfect setup all in one place. Our customers in Chattanooga and across the country trust CaliperDepot for competitive pricing and a hassle-free shopping experience.

Add the NcStar 4X20 compact air scope to your cart today and upgrade your air gun or rimfire rifle with a lightweight, reliable optic at an unbeatable price. Order now from CaliperDepot.com and enjoy fast delivery straight to your door!